////////////////////////////////////////////////////////////////////////////////
//
//	This file is part of Woozox, see <http://code.google.com/p/woozox/>.
//
//	Copyright 2008-2009 Florian David
//
//	Woozoo is free software: you can redistribute it and/or modify
//	it under the terms of the GNU Lesser General Public License as 
//	published by the Free Software Foundation, either version 3 of 
//	the License, or (at your option) any later version.
//
//	Woozoo is distributed in the hope that it will be useful,
//	but WITHOUT ANY WARRANTY; without even the implied warranty of
//	MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
//	GNU General Public License for more details.
//
//	You should have received a copy of the GNU Lesser General Public 
//	License along with Woozoo. If not, see <http://www.gnu.org/licenses/>.
//
////////////////////////////////////////////////////////////////////////////////
package org.woozoo.xhtml.extended.base
{
	import flash.net.*;
	
	import org.woozoo.xhtml.core.base.*;
	import org.woozoo.xhtml.core.manager.document.DocumentManager;

	public class LinkElement extends Element
	{
		/**
		 * 
		 * */
		public function LinkElement(document : Document, source:*)
		{
			super(document, source);
		}
		
		/**
		 * 
		 * */
		public function get href() : String {
			return att('href');
		}
		
		/**
		 * 
		 * */
		public function get isExternal() : Boolean {
			return href.lastIndexOf(DocumentManager.DOCUMENT_INDEX_URL) >= 0;
		}
		
		/**
		 * 
		 * */
		public function navigate() : void {
			navigateToURL(new URLRequest(href));
		}
	}
}